/* Michael Szewczyk — independent consultancy website. No third-party CSS or fonts. */
:root {
  --paper: #f7f8f5;
  --white: #fff;
  --ink: #183138;
  --ink-deep: #112b32;
  --ink-soft: #2d4448;
  --muted: #607176;
  --muted-light: #8b9b9d;
  --accent: #177474;
  --accent-dark: #0e5f60;
  --accent-pale: #e8f1ed;
  --hairline: #dce3de;
  --shadow: 0 25px 75px rgba(15, 44, 45, .07);
  --radius: 13px;
  --container: 1216px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif; background: var(--paper); color: var(--ink); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
svg { display: block; }
img { max-width: 100%; }
::selection { background: #b6d9d0; color: var(--ink-deep); }
:focus-visible { outline: 3px solid #42a69d; outline-offset: 4px; }
.container { width: min(var(--container), calc(100% - 92px)); margin-inline: auto; }
.section { padding-block: 116px; }
.skip-link { position: fixed; top: -80px; left: 20px; padding: 13px 20px; background: #fff; color: var(--ink); z-index: 100; font-weight: 700; border-radius: 6px; }
.skip-link:focus { top: 14px; }
h1,h2,h3,p { margin-top: 0; }
h1,h2,h3 { text-wrap: balance; }
h2 { font-size: clamp(2.75rem, 4.55vw, 4.55rem); font-weight: 610; letter-spacing: -.062em; line-height: 1.085; }
h2 em { font-style: normal; color: var(--accent); }
p { line-height: 1.74; }

/* Navigation */
.site-header { position: sticky; top: 0; z-index: 80; background: rgba(247, 248, 245, .96); border-bottom: 1px solid transparent; backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); transition: border-color .2s, box-shadow .2s; }
.site-header.is-scrolled, .site-header.menu-open { border-color: var(--hairline); box-shadow: 0 5px 25px rgba(10, 35, 35, .035); }
.nav-shell { height: 88px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 15px; flex: 0 0 auto; }
.brand-symbol { position: relative; display: flex; align-items: center; justify-content: center; width: 47px; height: 47px; color: #fff; background: var(--ink); border-radius: 10px; font-size: 17px; font-weight: 700; line-height: 1; letter-spacing: -.12em; padding-right: 3px; }
.brand-symbol span { opacity: .84; }
.brand-symbol i { position: absolute; width: 5px; height: 5px; right: 8px; bottom: 9px; background: #63bab1; border-radius: 50%; }
.brand-copy { display: flex; flex-direction: column; gap: 5px; }
.brand-copy strong { font-size: 16px; font-weight: 730; letter-spacing: -.035em; line-height: 1; }
.brand-copy small { font-size: 9px; font-weight: 790; letter-spacing: .17em; color: var(--muted); line-height: 1.1; }
.desktop-nav { display: flex; align-items: center; gap: clamp(15px,2.15vw,32px); margin-left: auto; }
.desktop-nav a { position: relative; padding-block: 16px; font-size: 13.3px; font-weight: 620; color: #4d6367; transition: color .2s; white-space: nowrap; }
.desktop-nav a:hover, .desktop-nav a:focus-visible { color: var(--accent); }
.desktop-nav a[href="#ai-adoption"] { color: var(--accent); font-weight: 740; }
.desktop-nav a::after { position: absolute; bottom: 9px; left: 0; width: 100%; height: 2px; background: var(--accent); content: ""; transform: scaleX(0); transform-origin: left; transition: transform .2s; }
.desktop-nav a:hover::after { transform: scaleX(1); }
.nav-actions { display: flex; align-items: center; gap: 12px; margin-left: clamp(8px, 2.2vw, 38px); }
.btn { min-height: 51px; border: 1px solid transparent; border-radius: 7px; display: inline-flex; align-items: center; justify-content: center; gap: 20px; padding: 14px 22px; font-size: 13.8px; font-weight: 715; letter-spacing: -.005em; line-height: 1.25; transition: background .2s, border-color .2s, transform .2s, color .2s; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn svg { width: 17px; height: 17px; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 17px; transition: transform .2s; }
.btn:hover svg { transform: translateX(3px); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #234951; }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 12px 25px rgba(16, 102, 100, .13); }
.btn-primary:hover { background: var(--accent-dark); }
.btn-text { background: transparent; border-color: #bdcac5; color: var(--ink); }
.btn-text:hover { border-color: var(--accent); background: #ecf2ef; }
.nav-cta { min-height: 43px; padding: 11px 17px; font-size: 12.5px; gap: 15px; }
.mobile-menu-button, .mobile-nav { display: none; }

/* Hero */
.hero { padding-top: 85px; padding-bottom: 0; overflow: hidden; background: radial-gradient(circle at 87% 16%, #ecf4ef 0, #f7f8f5 36%, #f7f8f5 100%); }
.hero-grid { display: grid; grid-template-columns: minmax(0,1.03fr) minmax(0,.97fr); gap: clamp(35px,4.25vw,68px); align-items: center; }
.hero-content { padding-bottom: 10px; }
.eyebrow { display: flex; align-items: center; gap: 11px; color: var(--accent); font-size: 10.6px; letter-spacing: .17em; font-weight: 820; line-height: 1.35; margin-bottom: 29px; }
.eyebrow-line { height: 1px; width: 27px; background: var(--accent); display: inline-block; }
.eyebrow-sep { color: #8da6a0; font-weight: 500; }
h1 { font-size: clamp(3.8rem, 5.65vw, 6.05rem); line-height: 1.04; letter-spacing: -.069em; font-weight: 650; margin-bottom: 27px; max-width: 650px; }
h1 span { color: var(--accent); display: inline; }
.hero-lede { max-width: 540px; font-size: clamp(15.7px, 1.18vw, 17.4px); color: #53666a; line-height: 1.83; margin-bottom: 30px; }
.hero-audience { display: flex; align-items: baseline; gap: 9px; max-width: 535px; color: #355654; font-size: 12.6px; line-height: 1.65; font-weight: 670; margin: -9px 0 25px; }
.hero-audience-mark { display: inline-block; background: var(--accent); width: 6px; height: 6px; border-radius: 50%; flex: 0 0 6px; position: relative; top: -1px; }
.hero-buttons { display: flex; align-items: center; flex-wrap: wrap; gap: 11px; }
.hero-buttons .btn { min-height: 55px; }
.availability { display: flex; align-items: flex-start; gap: 11px; max-width: 485px; margin-top: 37px; padding-top: 23px; border-top: 1px solid #dce4de; }
.availability-icon { display: grid; place-items: center; width: 22px; height: 22px; background: #dcece5; border-radius: 50%; color: var(--accent); flex: 0 0 22px; margin-top: 1px; }
.availability-icon svg { width: 13px; height: 13px; stroke: currentColor; stroke-width: 2.3; stroke-linecap: round; stroke-linejoin: round; }
.availability p { color: #607377; font-size: 12.5px; line-height: 1.65; margin: 0; }
.hero-illustration { border: 1px solid #d8e3dd; border-radius: 16px; background: #fff; overflow: hidden; box-shadow: 0 35px 95px rgba(26, 65, 57, .09), 0 2px 10px rgba(26,65,57,.025); transform: rotate(.4deg); }
.illustration-head { height: 53px; background: #f8faf8; border-bottom: 1px solid #e5eae6; display: flex; align-items: center; justify-content: space-between; padding-inline: 23px; }
.illustration-heading { font-size: 10px; font-weight: 800; letter-spacing: .14em; color: #667c7b; }
.illustration-mark { display: inline-flex; gap: 5px; }
.illustration-mark i { display: block; width: 6px; height: 6px; border-radius: 50%; background: #cfded8; }
.illustration-mark i:first-child { background: #85bfb0; }
.illustration-body { padding: 37px 29px 31px; background: radial-gradient(circle at center 49%, #f6faf7 0, #fff 65%); position: relative; }
.illustration-body::before { position: absolute; content: ""; pointer-events: none; inset: 0; opacity: .35; background-image: radial-gradient(#d8e2dc 1px, transparent 1px); background-size: 20px 20px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 35%, #000 65%, transparent); mask-image: linear-gradient(90deg, transparent, #000 35%, #000 65%, transparent); }
.diagram-overline { position: relative; margin: 0 0 17px; font-size: 9.5px; letter-spacing: .17em; text-align: center; color: #72827f; font-weight: 790; }
.systems-row { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; position: relative; }
.system-tile { min-width: 0; display: flex; flex-direction: column; align-items: center; text-align: center; min-height: 117px; border: 1px solid #e0e7e2; border-radius: 9px; padding: 16px 6px 13px; background: #fff; box-shadow: 0 8px 26px rgba(20,58,50,.028); }
.system-icon { display: grid; place-items: center; width: 33px; height: 33px; border-radius: 7px; background: #e9f2ed; color: #2b7c75; margin-bottom: 9px; }
.system-icon svg { width: 20px; height: 20px; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.system-tile small { color: #728581; font-size: 9.8px; margin-bottom: 3px; line-height: 1.15; }
.system-tile strong { font-size: 13.2px; letter-spacing: -.015em; line-height: 1.15; }
.diagram-connections { position: relative; display: block; height: 55px; width: 100%; overflow: visible; }
.diagram-connections path { stroke: #91bcb1; stroke-width: 1.7; fill: none; vector-effect: non-scaling-stroke; }
.system-core { position: relative; min-height: 84px; background: var(--ink); color: #fff; border: 1px solid #244e50; border-radius: 9px; padding: 14px 16px; display: flex; align-items: center; gap: 11px; box-shadow: 0 12px 20px rgba(15,50,52,.1); }
.core-icon { width: 43px; height: 43px; display: grid; place-items: center; background: #2a5357; border: 1px solid #376a67; color: #c6e4da; border-radius: 8px; flex-shrink: 0; }
.core-icon svg { width: 23px; height: 23px; stroke: currentColor; stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; }
.system-core div { min-width: 0; }
.system-core small { display: block; color: #a6c5bc; font-size: 9px; font-weight: 750; letter-spacing: .095em; margin-bottom: 6px; }
.system-core strong { font-size: clamp(12.5px,1.3vw,16px); font-weight: 650; letter-spacing: -.035em; white-space: nowrap; }
.core-check { color: #a6d9c8; margin-left: auto; font-size: 21px; }
.diagram-connections-bottom { height: 50px; }
.outcomes-row { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; position: relative; }
.outcomes-row > div { background: #eaf3ee; border: 1px solid #dceae1; color: #28594d; padding: 14px 5px; min-height: 49px; border-radius: 7px; font-size: 10.8px; font-weight: 720; line-height: 1.2; display: flex; align-items: center; justify-content: center; text-align: center; gap: 5px; }
.outcome-dot { width: 5px; height: 5px; border-radius: 50%; background: #58a78b; flex: 0 0 5px; }
.illustration-foot { height: 54px; display: flex; justify-content: space-between; align-items: center; padding-inline: 23px; border-top: 1px solid #e6ece7; font-size: 10.9px; font-weight: 570; color: #6b7d7a; }
.foot-symbol { font-size: 19px; color: var(--accent); }
.hero-bottom-rule { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid #dce4dd; margin-top: 82px; padding-block: 20px; font-size: 9.5px; font-weight: 770; letter-spacing: .14em; color: #879692; }
.hero-bottom-rule .down-arrow { color: var(--accent); font-size: 16px; font-weight: 400; vertical-align: -1px; margin-left: 7px; }

/* Section basics */
.section-kicker { margin: 0 0 33px; font-size: 10.3px; letter-spacing: .15em; font-weight: 780; color: #7a8985; }
.section-kicker span { color: var(--accent); }
.section-topline { display: flex; justify-content: space-between; gap: 20px; align-items: baseline; border-top: 1px solid var(--hairline); padding-top: 22px; margin-bottom: 25px; }
.section-topline .section-kicker { margin: 0; }
.section-topline-aside { font-size: 9.5px; color: #83938d; letter-spacing: .155em; font-weight: 700; margin: 0; }
.section-heading-grid { display: grid; grid-template-columns: minmax(0,1.15fr) minmax(0,.65fr); gap: 90px; align-items: end; margin-bottom: 54px; }
.section-heading-grid h2 { max-width: 760px; margin: 0; }
.section-heading-grid p { color: #667878; font-size: 15px; line-height: 1.8; max-width: 340px; margin: 0 0 6px auto; }

/* Problems */
.problems { background: #fff; }
.problems-layout { display: grid; grid-template-columns: minmax(0,.93fr) minmax(0,1.07fr); column-gap: clamp(60px,8vw,134px); align-items: start; }
.problems-intro h2 { margin: 0 0 30px; }
.problems-intro > p:not(.section-kicker) { color: var(--muted); font-size: 15.2px; line-height: 1.84; max-width: 480px; margin-bottom: 16px; }
.problems-punchline { margin-top: 37px; padding-top: 23px; display: flex; align-items: flex-start; gap: 14px; max-width: 500px; border-top: 1px solid #e5ebe6; }
.little-arrow { display: grid; place-items: center; color: #fff; background: var(--accent); border-radius: 50%; font-size: 15px; width: 31px; height: 31px; flex: 0 0 31px; }
.problems-punchline strong { font-weight: 690; font-size: 15.5px; letter-spacing: -.02em; line-height: 1.55; padding-top: 3px; }
.problem-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; padding-top: 55px; }
.problem-item { border: 1px solid #e3e9e5; border-radius: 9px; background: #f9faf8; min-height: 136px; padding: 20px 22px 19px; transition: background .2s, border-color .2s; }
.problem-item:hover { background: #eff5f0; border-color: #c5d8cc; }
.small-plus { font-weight: 400; font-size: 23px; color: var(--accent); line-height: 1; }
.problem-item p { margin: 15px 0 0; line-height: 1.48; font-size: 13.2px; font-weight: 630; letter-spacing: -.012em; }

/* Who I work with */
.audience { background: #edf4ef; }
.audience .section-topline { border-color: #d2e0d6; }
.audience-heading { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(0,.78fr); gap: clamp(40px,7vw,112px); align-items: end; margin-bottom: 43px; }
.audience-heading h2 { font-size: clamp(2.9rem,4.4vw,4.4rem); max-width: 780px; margin: 0; }
.audience-heading > p { margin: 0 0 5px auto; max-width: 420px; color: #536f68; font-size: 14.8px; line-height: 1.8; }
.audience-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.audience-card { display: flex; flex-direction: column; min-width: 0; border: 1px solid #d9e5dc; border-radius: 11px; padding: 28px 27px 30px; background: #fff; }
.audience-card-primary { background: #f8fcf9; border-color: #97c3b1; box-shadow: 0 12px 35px rgba(20,73,62,.035); }
.audience-card-top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; min-height: 48px; color: var(--accent); }
.audience-card-top span:first-child { color: #668780; font-size: 9.4px; font-weight: 820; letter-spacing: .12em; line-height: 1.45; }
.audience-card-primary .audience-card-top span:first-child { color: #176d68; }
.audience-card-top span:last-child { font-size: 20px; line-height: 1; font-weight: 400; }
.audience-card h3 { font-size: clamp(20px,1.9vw,26px); letter-spacing: -.04em; line-height: 1.25; font-weight: 680; margin: 2px 0 15px; }
.audience-card > p { color: #586d68; font-size: 13.5px; line-height: 1.78; margin: 0; }
.audience-sectors { margin: 24px 0 0; font-size: 12.5px; line-height: 1.75; color: #547168; }
.audience-sectors strong { color: var(--ink); font-weight: 740; }

/* Services */
.services { background: #f3f5f1; }
.service-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 17px; }
.service-card { display: flex; flex-direction: column; min-width: 0; padding: clamp(27px,3.25vw,43px); border: 1px solid #e1e7e1; border-radius: 12px; background: #fff; transition: box-shadow .2s, border-color .2s, transform .2s; }
.service-card:hover { transform: translateY(-3px); border-color: #bdd2c7; box-shadow: var(--shadow); }
.service-card-head { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 25px; }
.service-number { color: #83938a; letter-spacing: .13em; font-weight: 800; font-size: 9.9px; margin-top: 6px; }
.service-icon { display: grid; place-items: center; width: 51px; height: 51px; background: #e8f1ed; color: var(--accent); border: 1px solid #ddece3; border-radius: 11px; }
.service-icon svg { width: 28px; height: 28px; stroke: currentColor; stroke-width: 1.45; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { font-size: clamp(23px,2.1vw,30px); font-weight: 660; line-height: 1.23; letter-spacing: -.045em; margin: 0 0 17px; }
.service-card > p { font-size: 14px; line-height: 1.8; color: var(--muted); max-width: 440px; margin: 0 0 24px; }
.service-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 33px; }
.service-tags span { display: inline-flex; align-items: center; padding: 8px 10px; border: 1px solid #e4eae6; background: #f7f9f7; border-radius: 5px; color: #5c706b; font-size: 11.3px; line-height: 1.3; font-weight: 580; }
.service-link { display: flex; justify-content: space-between; align-items: center; gap: 10px; border-top: 1px solid #e5ebe6; padding-top: 19px; margin-top: auto; color: var(--accent); font-size: 13px; font-weight: 750; }
.service-link span { font-weight: 400; font-size: 19px; transition: transform .2s; }
.service-link:hover span { transform: translate(2px,-2px); }
.text-inline-link { color: var(--accent); font-weight: 720; text-decoration: underline; text-decoration-color: #9ec7b9; text-underline-offset: 3px; }
.text-inline-link:hover { text-decoration-color: var(--accent); }
.services-note { font-size: 12px; color: #7a8985; margin: 24px 0 0; line-height: 1.65; }
.services-note span { font-weight: 800; color: var(--accent); }


/* AI Adoption — independent service alongside core business systems work */
.ai-adoption { position: relative; isolation: isolate; overflow: hidden; background: radial-gradient(circle at 91% 8%, #24504b 0%, #16383a 30%, #112e35 76%); color: #f5faf6; }
.ai-adoption::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .27; background-image: radial-gradient(#527771 .8px, transparent .8px); background-size: 28px 28px; -webkit-mask-image: linear-gradient(90deg,transparent 30%,black); mask-image: linear-gradient(90deg,transparent 30%,black); }
.ai-adoption .section-topline { border-color: #43635f; }
.ai-adoption .section-kicker { color: #b2cdc5; }
.ai-adoption .section-kicker span { color: #84d1b9; }
.ai-adoption .section-topline-aside { color: #9abbaf; }
.ai-heading-grid { display: grid; grid-template-columns: minmax(0,1.14fr) minmax(0,.86fr); gap: clamp(35px,6.8vw,95px); align-items: end; margin-bottom: 53px; }
.ai-overline { display: flex; align-items: center; gap: 10px; margin: 12px 0 23px; color: #a8d9c8; letter-spacing: .14em; font-size: 9.6px; font-weight: 790; line-height: 1.5; }
.ai-overline-dot { flex: 0 0 7px; width: 7px; height: 7px; background: #74d4b7; border-radius: 50%; box-shadow: 0 0 0 4px rgba(113,209,176,.13); }
.ai-heading-grid h2 { color: #f9fcfa; margin: 0; font-size: clamp(2.9rem,4.85vw,4.85rem); max-width: 740px; }
.ai-heading-grid h2 em { color: #91d8bf; }
.ai-intro { padding-bottom: 6px; }
.ai-intro p { color: #b9d1cc; font-size: 14.3px; line-height: 1.82; margin: 0; }
.ai-intro p + p { margin-top: 17px; }
.ai-intro strong { color: #f0f8f2; font-weight: 660; }
.ai-steps-heading { display: flex; align-items: center; justify-content: space-between; gap: 15px; font-size: 9px; font-weight: 780; letter-spacing: .14em; color: #aacbc0; margin-bottom: 14px; }
.ai-steps-heading span:last-child { font-weight: 580; color: #8fb1a7; }
.ai-steps { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-top: 1px solid #466460; border-bottom: 1px solid #466460; margin-bottom: 40px; }
.ai-step { padding: 24px 25px 29px; border-right: 1px solid #466460; min-width: 0; }
.ai-step:first-child { padding-left: 0; }
.ai-step:last-child { padding-right: 0; border-right: 0; }
.ai-step-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 39px; }
.ai-step-top > span:first-child { font-size: 11px; font-weight: 760; letter-spacing: .09em; color: #87d6bd; }
.ai-step-symbol { display: grid; place-items: center; width: 29px; height: 29px; border: 1px solid rgba(156,218,197,.26); border-radius: 50%; color: #a7d9c9; font-size: 16px; font-weight: 350; }
.ai-step h3 { color: #f6fcf9; margin: 0 0 11px; font-size: clamp(18px,1.65vw,21px); letter-spacing: -.032em; line-height: 1.28; font-weight: 675; }
.ai-step p { color: #aec8c0; font-size: 12.7px; line-height: 1.75; margin: 0; }
.ai-offers { display: grid; grid-template-columns: minmax(0,1.04fr) minmax(0,.98fr) minmax(0,.98fr); overflow: hidden; border: 1px solid #cddfd4; border-radius: 12px; background: #f6f8f3; box-shadow: 0 20px 58px rgba(0,0,0,.1); }
.ai-offers-intro { padding: 36px 32px; }
.ai-offers-kicker { color: #217a72; font-size: 9px; font-weight: 810; letter-spacing: .15em; margin: 0 0 22px; }
.ai-offers-intro h3 { font-size: clamp(26px,2.55vw,33px); font-weight: 680; letter-spacing: -.052em; color: var(--ink); line-height: 1.15; margin: 0 0 16px; }
.ai-offers-intro h3 em { font-style: normal; color: var(--accent); }
.ai-offers-intro > p:last-child { color: #62766c; font-size: 13px; line-height: 1.75; margin: 0; }
.ai-offer-card { display: flex; flex-direction: column; min-width: 0; padding: 37px 31px 27px; border-left: 1px solid #dbe7dd; }
.ai-offer-label { color: #397f73; font-size: 9px; font-weight: 790; letter-spacing: .13em; line-height: 1.5; margin: 0 0 20px; }
.ai-offer-card h4 { color: var(--ink); font-size: clamp(21px,1.85vw,24px); line-height: 1.2; letter-spacing: -.035em; margin: 0 0 12px; font-weight: 690; }
.ai-offer-card p { margin: 0 0 25px; font-size: 12.9px; line-height: 1.73; color: #5c716c; }
.ai-offer-card a { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: auto; padding-top: 17px; border-top: 1px solid #d8e3dc; color: #147573; font-weight: 780; font-size: 12.5px; }
.ai-offer-card a span { font-size: 19px; font-weight: 410; transition: transform .2s; }
.ai-offer-card a:hover span { transform: translate(2px,-2px); }
.ai-footnote { display: flex; align-items: center; justify-content: space-between; gap: 33px; margin-top: 28px; }
.ai-footnote p { margin: 0; color: #acc7bf; line-height: 1.72; font-size: 12.5px; max-width: 790px; }
.ai-footnote p strong { color: #e8f7ef; }
.ai-footer-link { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 20px; color: #a5e2d0; font-size: 12px; font-weight: 710; border-bottom: 1px solid #7dbbaa; padding-bottom: 8px; }
.ai-footer-link span { font-size: 19px; font-weight: 400; transition: transform .2s; }
.ai-footer-link:hover span { transform: translate(2px,-2px); }

/* Engagement */
.engagement { background: #fff; }
.engagement-heading { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,.62fr); align-items: end; gap: 60px; margin: 0 0 51px; }
.engagement-heading h2 { max-width: 690px; margin: 0; }
.engagement-heading p { color: #687a79; font-size: 15px; margin: 0 0 6px auto; max-width: 330px; line-height: 1.75; }
.engagement-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 17px; }
.engagement-card { position: relative; min-height: 417px; border-radius: 10px; border: 1px solid #e2e9e3; background: #f7f9f6; padding: 35px 30px 29px; display: flex; flex-direction: column; transition: background .2s, border-color .2s, transform .2s; }
.engagement-card:hover { transform: translateY(-3px); border-color: #b7d5c9; }
.engagement-card.engagement-featured { background: #e9f2eb; border-color: #d2e3d7; }
.engagement-icon { width: 53px; height: 53px; display: grid; place-items: center; border: 1px solid #d6e4da; border-radius: 50%; background: #fff; color: var(--accent); margin-bottom: 34px; }
.engagement-icon svg { width: 30px; height: 30px; stroke: currentColor; stroke-width: 1.45; stroke-linecap: round; stroke-linejoin: round; }
.engagement-overline { color: var(--accent); font-size: 9.3px; letter-spacing: .15em; font-weight: 820; margin: 0 0 10px; }
.engagement-card h3 { font-size: clamp(21px,1.95vw,26px); letter-spacing: -.045em; line-height: 1.18; margin: 0 0 19px; font-weight: 660; }
.engagement-card > p:not(.engagement-overline) { color: #5c716e; font-size: 13.2px; line-height: 1.79; margin: 0 0 28px; }
.engagement-card > a { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: auto; color: var(--accent); font-size: 12.8px; font-weight: 770; padding-top: 19px; border-top: 1px solid #dbe6dd; }
.engagement-card > a span { font-size: 18px; font-weight: 400; transition: transform .2s; }
.engagement-card > a:hover span { transform: translate(2px,-2px); }
.engagement-after { text-align: center; margin: 26px auto 0; font-size: 12.6px; color: #73817e; max-width: 760px; }

/* Experience */
.experience { background: #f5f7f3; }
.experience-layout { display: grid; grid-template-columns: minmax(0,.88fr) minmax(0,1.12fr); gap: clamp(66px,8.7vw,150px); }
.experience-intro h2 { margin: 0 0 28px; }
.experience-intro > p:not(.section-kicker) { color: var(--muted); font-size: 15px; line-height: 1.83; margin-bottom: 17px; }
.experience-aside { display: flex; align-items: center; gap: 17px; border-top: 1px solid #dae5dc; margin-top: 41px; padding-top: 25px; }
.experience-large { font-size: 68px; font-weight: 500; letter-spacing: -.09em; line-height: 1; color: var(--accent); }
.experience-aside > span:last-child { color: #71827c; font-size: 11.8px; line-height: 1.6; font-weight: 620; }
.experience-list-wrap { padding-top: 43px; }
.experience-list-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 15px; margin-bottom: 15px; }
.experience-list-heading h3 { font-size: 20px; letter-spacing: -.035em; font-weight: 700; margin: 0; }
.experience-list-heading span { color: #86938e; font-weight: 750; letter-spacing: .105em; font-size: 9px; }
.experience-list { margin: 0; padding: 0; list-style: none; }
.experience-list li { display: grid; grid-template-columns: 26px minmax(0,1fr); align-items: start; gap: 21px; border-top: 1px solid #dfe7df; padding: 23px 0 24px; }
.experience-list li:last-child { border-bottom: 1px solid #dfe7df; }
.experience-number { color: var(--accent); font-size: 11px; letter-spacing: .08em; font-weight: 760; padding-top: 5px; }
.experience-item-copy h4 { color: var(--ink); font-size: 15.7px; line-height: 1.43; font-weight: 700; letter-spacing: -.025em; margin: 0 0 7px; }
.experience-item-copy p { color: #61736d; font-size: 13.15px; line-height: 1.7; font-weight: 450; letter-spacing: 0; margin: 0; max-width: 545px; }
.experience-outro { font-size: 13.1px; font-weight: 670; line-height: 1.65; color: var(--accent); margin: 27px 0 0; }

/* Platforms */
.platforms { background: #eaf1eb; padding-block: 45px 53px; border-top: 1px solid #dae6dc; border-bottom: 1px solid #dae6dc; }
.platforms-header { display: flex; justify-content: space-between; align-items: baseline; gap: 15px; margin-bottom: 23px; }
.platforms-header h2 { font-size: 22px; line-height: 1.3; letter-spacing: -.035em; margin: 0; font-weight: 680; }
.platforms-header p { font-size: 9.5px; font-weight: 750; color: #6c867c; letter-spacing: .13em; margin: 0; }
.platform-tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 9px; }
.platform-tags li { background: rgba(255,255,255,.84); border: 1px solid #d4e2d7; border-radius: 6px; padding: 11px 15px; color: #405d56; line-height: 1.2; font-size: 12px; font-weight: 690; }
.platforms-note { margin: 23px 0 0; font-size: 12.5px; color: #6a7e74; font-style: italic; }

/* About */
.about { background: var(--ink-deep); color: #f7fbf8; }
.about-grid { display: grid; grid-template-columns: minmax(0,.83fr) minmax(0,1.17fr); gap: clamp(65px,10.5vw,165px); align-items: center; }
.about-portrait { position: relative; width: 100%; min-height: 520px; margin: 0; overflow: hidden; border: 1px solid #355459; border-radius: 10px; background: #18383d; isolation: isolate; }
.about-portrait picture { position: absolute; inset: 0; display: block; }
.about-portrait img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; }
.about-portrait::after { content: ""; position: absolute; inset: 48% 0 0; pointer-events: none; background: linear-gradient(transparent 35%, rgba(14,39,43,.68)); }
.about-portrait figcaption { position: absolute; z-index: 1; bottom: 21px; left: 24px; right: 24px; display: flex; align-items: center; justify-content: space-between; gap: 14px; color: #fff; font-size: 9px; font-weight: 760; letter-spacing: .13em; text-shadow: 0 1px 8px rgba(0,0,0,.5); }
.section-kicker-light { color: #a3bab4; }
.section-kicker-light span { color: #6dbbb0; }
.about-text { padding-block: 15px; }
.about-text h2 { font-size: clamp(3.5rem,5vw,5rem); margin: 0 0 30px; }
.about-text h2 em { color: #8ec8b4; }
.about-text > p:not(.section-kicker) { color: #b8cac5; font-size: 15px; line-height: 1.81; margin-bottom: 18px; }
.about-link { display: inline-flex; align-items: center; gap: 25px; margin-top: 16px; padding-bottom: 9px; border-bottom: 1px solid #75b9aa; color: #a8e0d0; font-weight: 730; font-size: 13.5px; }
.about-link span { font-size: 20px; font-weight: 400; transition: transform .2s; }
.about-link:hover span { transform: translate(2px,-2px); }

/* Approach */
.approach { background: #fff; }
.approach h2 { margin: 0 0 52px; }
.approach-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-top: 1px solid #e1e7e3; }
.approach-item { padding: 24px 30px 4px 0; border-right: 1px solid #e1e7e3; }
.approach-item + .approach-item { padding-left: 29px; }
.approach-item:last-child { border-right: 0; }
.approach-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 43px; }
.approach-top span { color: var(--accent); font-weight: 790; letter-spacing: .09em; font-size: 10px; }
.approach-top svg { width: 31px; height: 31px; stroke: var(--accent); stroke-width: 1.45; stroke-linecap: round; stroke-linejoin: round; }
.approach-item h3 { font-size: 21px; font-weight: 675; letter-spacing: -.037em; margin: 0 0 13px; }
.approach-item p { color: var(--muted); font-size: 13.4px; line-height: 1.76; margin: 0; }

/* Contact */
.contact { background: #f0f4ef; border-top: 1px solid #e0e8dd; }
.contact-layout { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,.93fr); gap: clamp(60px,9vw,150px); align-items: start; }
.contact-copy { padding-top: 19px; }
.contact-copy h2 { font-size: clamp(3.3rem,4.8vw,4.9rem); margin: 0 0 30px; }
.contact-copy > p:not(.section-kicker) { font-size: 15.7px; color: #5d706d; line-height: 1.83; max-width: 490px; margin-bottom: 42px; }
.contact-links { border-top: 1px solid #d4e1d5; }
.contact-links a { display: flex; align-items: center; gap: 15px; padding: 17px 0; border-bottom: 1px solid #d4e1d5; }
.contact-link-icon { display: grid; place-items: center; width: 43px; height: 43px; flex: 0 0 43px; border: 1px solid #d3e2d8; background: #fff; border-radius: 50%; color: var(--accent); }
.contact-link-icon svg { width: 21px; height: 21px; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.contact-links a > span:nth-child(2) { display: flex; flex-direction: column; min-width: 0; gap: 4px; }
.contact-links small { color: #7c8f85; font-size: 9.5px; letter-spacing: .12em; font-weight: 790; }
.contact-links strong { color: var(--ink); font-weight: 675; font-size: 12.8px; overflow-wrap: anywhere; }
.contact-external { margin-left: auto; font-size: 19px; color: var(--accent); transition: transform .2s; }
.contact-links a:hover .contact-external { transform: translate(2px,-2px); }
.contact-form-card { background: #fff; padding: clamp(26px,3.2vw,43px); border-radius: 11px; border: 1px solid #dce7da; box-shadow: 0 20px 60px rgba(31,65,46,.045); }
.form-header { margin-bottom: 29px; }
.form-header h3 { font-size: 27px; line-height: 1.2; letter-spacing: -.045em; font-weight: 670; margin: 0 0 10px; }
.form-header p { color: #6f8079; font-size: 13.2px; line-height: 1.64; margin: 0; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.field { margin-bottom: 19px; }
.field label { display: block; font-size: 12px; line-height: 1.4; color: #3d5751; font-weight: 740; margin-bottom: 9px; }
.field label span { color: #ab6551; }
.field input, .field textarea { display: block; width: 100%; background: #fcfdfb; border: 1px solid #d8e1da; border-radius: 6px; padding: 12px 13px; color: var(--ink); font-size: 13.2px; line-height: 1.5; outline: none; transition: border-color .2s, box-shadow .2s; }
.field input { height: 49px; }
.field textarea { min-height: 141px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #9aa9a1; opacity: 1; }
.field input:focus, .field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(23,116,116,.1); }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: #a84040; }
.form-submit { width: 100%; justify-content: space-between; margin-top: 1px; min-height: 53px; }
.form-submit:disabled { cursor: wait; opacity: .65; transform: none; }
.form-note { color: #89968f; margin: 15px 0 0; font-size: 10.7px; line-height: 1.65; }
.form-status { margin: 12px 0 0; color: var(--accent-dark); font-size: 12.5px; font-weight: 630; line-height: 1.55; }
.form-status:empty { display: none; }
.form-status.is-error { color: #b04141; }
.form-honeypot { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip-path: inset(100%) !important; white-space: nowrap !important; }

/* Footer */
.site-footer { background: #10272e; color: #d1e1db; }
.footer-top { display: flex; justify-content: space-between; padding-block: 61px 67px; gap: 30px; }
.footer-brand { display: inline-block; color: #fff; font-size: 23px; font-weight: 725; letter-spacing: -.045em; margin-bottom: 15px; }
.footer-brand span { color: #7bc2b0; }
.footer-top p { color: #94ada6; font-size: 12.4px; line-height: 1.75; margin: 0; }
.footer-nav { display: flex; gap: 28px; flex-wrap: wrap; align-items: flex-start; padding-top: 6px; }
.footer-nav a { color: #c9d9d3; font-weight: 630; font-size: 12.3px; }
.footer-nav a:hover { color: #8bcfbd; }
.footer-bottom { border-top: 1px solid #315057; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 24px 28px; font-size: 11px; color: #89a59c; }
.footer-bottom a { color: #bbd4cb; font-weight: 660; }
.footer-bottom a:hover { color: #fff; }

/* Responsive */
@media (min-width: 1500px) {
  .hero { padding-top: 106px; }
  .hero-grid { gap: 87px; }
  .hero-illustration { transform: rotate(.35deg); }
}
@media (max-width: 1160px) {
  .container { width: min(var(--container), calc(100% - 72px)); }
  .desktop-nav { gap: 14px; }
  .desktop-nav a { font-size: 12.1px; }
  .nav-actions { margin-left: 6px; }
  .brand-copy strong { font-size: 14px; }
  .hero-grid { gap: 35px; }
  h1 { font-size: clamp(3.65rem, 6vw, 5.4rem); }
  .illustration-body { padding-inline: 22px; }
  .system-core { padding-inline: 10px; }
  .system-core strong { font-size: 13px; }
  .problems-layout { gap: 65px; }
  .engagement-card { padding-inline: 24px; }
  .about-grid { gap: 67px; }
}
@media (max-width: 980px) {
  .section { padding-block: 91px; }
  .container { width: min(var(--container), calc(100% - 64px)); }
  .desktop-nav, .nav-cta { display: none; }
  .nav-actions { margin-left: auto; }
  .mobile-menu-button { width: 44px; height: 44px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; background: transparent; border: 1px solid #d5e1d8; border-radius: 7px; }
  .mobile-menu-button span { width: 19px; height: 1.5px; background: var(--ink); transition: transform .2s, opacity .2s; }
  .mobile-menu-button[aria-expanded="true"] span:first-child { transform: translateY(6.5px) rotate(45deg); }
  .mobile-menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .mobile-menu-button[aria-expanded="true"] span:last-child { transform: translateY(-6.5px) rotate(-45deg); }
  .mobile-nav { display: flex; max-height: 0; visibility: hidden; flex-direction: column; overflow: hidden; padding-inline: 32px; border-top: 1px solid transparent; transition: max-height .23s, padding .23s; background: var(--paper); }
  .mobile-nav.is-open { max-height: 410px; visibility: visible; padding-block: 15px 24px; border-color: #d8e3dd; }
  .mobile-nav a { display: flex; justify-content: space-between; align-items: center; font-size: 15px; font-weight: 660; padding-block: 14px; border-bottom: 1px solid #e1e9e2; }
  .mobile-nav a[href="#ai-adoption"] { color: var(--accent); }
  .mobile-nav .mobile-nav-contact { background: var(--ink); color: #fff; padding: 14px 18px; border-radius: 6px; margin-top: 17px; border: 0; }
  .hero { padding-top: 70px; padding-bottom: 0; }
  .hero-grid { grid-template-columns: 1fr; }
  h1 { font-size: clamp(3.9rem, 8.3vw, 6.2rem); max-width: 740px; }
  .hero-lede { max-width: 680px; }
  .hero-illustration { max-width: 680px; width: 100%; margin: 34px auto 0; transform: none; }
  .hero-bottom-rule { margin-top: 58px; }
  .problems-layout { grid-template-columns: 1fr; gap: 40px; }
  .problems-intro h2 { max-width: 720px; }
  .problems-intro > p:not(.section-kicker) { max-width: 680px; }
  .problems-punchline { margin-top: 28px; }
  .problem-grid { padding-top: 0; }
  .problem-item { min-height: 116px; }
  .audience-heading { gap: 35px; }
  .audience-card { padding: 25px 20px; }
  .audience-card h3 { font-size: 21px; }
  .audience-card-top span:first-child { font-size: 8.6px; }
  .section-heading-grid { gap: 40px; }
  .ai-heading-grid { gap: 40px; }
  .ai-steps { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .ai-step:nth-child(2) { border-right: 0; padding-right: 0; }
  .ai-step:nth-child(3) { padding-left: 0; border-top: 1px solid #466460; }
  .ai-step:nth-child(4) { border-top: 1px solid #466460; }
  .ai-offers { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .ai-offers-intro { grid-column: 1 / -1; border-bottom: 1px solid #dbe7dd; }
  .ai-offer-card:nth-child(2) { border-left: 0; }
  .ai-footnote { align-items: flex-start; flex-direction: column; gap: 18px; }
  .engagement-grid { grid-template-columns: repeat(3,1fr); }
  .engagement-card { padding: 28px 20px 24px; }
  .experience-layout { gap: 50px; }
  .experience-intro h2 { font-size: clamp(2.65rem,5vw,4rem); }
  .experience-list-wrap { padding-top: 42px; }
  .about-grid { gap: 40px; }
  .about-portrait { min-height: 420px; }
  .about-text h2 { font-size: 3.7rem; }
  .approach-item, .approach-item + .approach-item { padding-left: 20px; padding-right: 16px; }
  .approach-item:first-child { padding-left: 0; }
  .contact-layout { gap: 45px; }
  .contact-copy h2 { font-size: 3.7rem; }
}
@media (max-width: 720px) {
  .container { width: calc(100% - 42px); }
  .section { padding-block: 75px; }
  h2 { font-size: clamp(2.7rem, 9vw, 3.6rem); }
  .nav-shell { height: 72px; }
  .brand-symbol { width: 42px; height: 42px; font-size: 16px; }
  .brand-copy strong { font-size: 14.5px; }
  .brand-copy small { font-size: 8.7px; }
  .mobile-nav { padding-inline: 21px; }
  .hero { padding-top: 59px; padding-bottom: 0; }
  .eyebrow { font-size: 9.1px; letter-spacing: .12em; margin-bottom: 23px; gap: 8px; }
  .eyebrow-line { width: 19px; }
  h1 { font-size: clamp(3.2rem,10.5vw,4.7rem); letter-spacing: -.065em; margin-bottom: 25px; }
  .hero-lede { font-size: 15.2px; line-height: 1.78; }
  .hero-buttons { align-items: stretch; }
  .hero-buttons .btn { gap: 15px; }
  .availability { margin-top: 32px; }
  .hero-illustration { margin-top: 20px; }
  .illustration-body { padding: 29px 20px 26px; }
  .hero-bottom-rule { margin-top: 50px; font-size: 8px; }
  .hero-bottom-rule > span:first-child { max-width: 180px; }
  .section-kicker { margin-bottom: 24px; }
  .problem-grid { gap: 11px; }
  .problem-item { padding: 17px; }
  .problem-item p { font-size: 12.7px; }
  .section-topline-aside { display: none; }
  .hero-audience { margin-top: -9px; font-size: 12px; }
  .audience-heading { grid-template-columns: 1fr; gap: 17px; margin-bottom: 29px; }
  .audience-heading h2 { font-size: clamp(2.7rem,9vw,3.6rem); }
  .audience-heading > p { max-width: 600px; margin: 0; font-size: 14px; }
  .audience-grid { grid-template-columns: 1fr; gap: 11px; }
  .audience-card { padding: 23px 24px 25px; }
  .audience-card-top { min-height: 40px; }
  .audience-card h3 { margin-bottom: 9px; font-size: 24px; }
  .audience-sectors { margin-top: 21px; }
  .section-heading-grid, .engagement-heading { display: block; margin-bottom: 35px; }
  .section-heading-grid h2, .engagement-heading h2 { margin-bottom: 23px; }
  .section-heading-grid p, .engagement-heading p { max-width: 570px; margin: 0; }
  .service-grid { grid-template-columns: 1fr; gap: 13px; }
  .service-card { padding: 28px; }
  .service-card h3 { font-size: 28px; }
  .ai-heading-grid { grid-template-columns: 1fr; gap: 23px; margin-bottom: 36px; }
  .ai-heading-grid h2 { font-size: clamp(2.7rem,9vw,3.65rem); }
  .ai-overline { margin: 4px 0 17px; }
  .ai-intro p { font-size: 14px; }
  .ai-steps-heading span:last-child { display: none; }
  .ai-step { padding-inline: 19px; }
  .ai-step h3 { font-size: 19px; }
  .ai-offers { grid-template-columns: 1fr; }
  .ai-offers-intro { grid-column: auto; padding: 29px 28px; }
  .ai-offer-card, .ai-offer-card:nth-child(2) { border-left: 0; border-top: 1px solid #dbe7dd; padding: 27px 28px; }
  .ai-offer-label { margin-bottom: 12px; }
  .ai-offer-card p { margin-bottom: 23px; }
  .ai-footnote p { font-size: 12.2px; }
  .engagement-grid { grid-template-columns: 1fr; gap: 13px; }
  .engagement-card { min-height: 0; padding: 30px; }
  .engagement-icon { margin-bottom: 25px; }
  .engagement-card > a { margin-top: 7px; }
  .engagement-after { text-align: left; }
  .experience-layout { grid-template-columns: 1fr; gap: 10px; }
  .experience-intro h2 { font-size: clamp(2.7rem,9vw,3.7rem); }
  .experience-aside { margin-top: 27px; }
  .experience-list-wrap { padding-top: 45px; }
  .platforms { padding-block: 38px 43px; }
  .platforms-header { display: block; }
  .platforms-header h2 { margin-bottom: 10px; }
  .platform-tags li { font-size: 11.2px; padding: 10px 12px; }
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-portrait { min-height: 0; aspect-ratio: 1.08; }
  .about-portrait img { object-position: 50% 37%; }
  .about-text h2 { font-size: 3.5rem; }
  .about-text { padding-block: 0; }
  .approach h2 { margin-bottom: 35px; }
  .approach-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .approach-item { padding: 23px 20px 28px 0; }
  .approach-item + .approach-item { padding: 23px 20px 28px 18px; }
  .approach-item:nth-child(2) { border-right: 0; }
  .approach-item:nth-child(3) { padding-left: 0; }
  .approach-item:nth-child(n+3) { border-top: 1px solid #e1e7e3; }
  .approach-top { margin-bottom: 28px; }
  .contact-layout { grid-template-columns: 1fr; gap: 32px; }
  .contact-copy { padding-top: 0; }
  .contact-copy h2 { font-size: clamp(3rem, 9vw, 4rem); }
  .contact-copy > p:not(.section-kicker) { margin-bottom: 32px; }
  .contact-form-card { padding: 29px; }
  .footer-top { flex-direction: column; padding-block: 48px; }
  .footer-nav { gap: 15px 24px; padding-top: 8px; }
  .footer-bottom { align-items: flex-start; flex-wrap: wrap; }
}
@media (max-width: 430px) {
  .container { width: calc(100% - 36px); }
  .nav-shell { height: 70px; }
  .brand { gap: 10px; }
  .brand-symbol { width: 40px; height: 40px; }
  .brand-copy strong { font-size: 14px; }
  .brand-copy small { letter-spacing: .13em; font-size: 8px; }
  .hero { padding-top: 51px; }
  h1 { font-size: clamp(3.08rem, 12.5vw, 3.85rem); }
  .hero-buttons .btn { width: 100%; justify-content: space-between; }
  .availability { margin-top: 26px; }
  .hero-illustration { margin-top: 7px; }
  .illustration-head { height: 46px; padding-inline: 15px; }
  .illustration-heading { font-size: 8.5px; }
  .illustration-body { padding-inline: 13px; }
  .systems-row { gap: 7px; }
  .system-tile { min-height: 105px; padding-inline: 3px; }
  .system-tile strong { font-size: 11.4px; }
  .system-tile small { font-size: 9px; }
  .system-icon { width: 30px; height: 30px; }
  .system-core { min-height: 76px; gap: 7px; }
  .core-icon { width: 33px; height: 33px; }
  .core-icon svg { width: 19px; height: 19px; }
  .system-core small { font-size: 7.5px; letter-spacing: .055em; }
  .system-core strong { font-size: 11.2px; white-space: normal; }
  .core-check { font-size: 15px; }
  .outcomes-row { gap: 7px; }
  .outcomes-row > div { font-size: 9.2px; min-height: 47px; padding-inline: 3px; }
  .outcome-dot { width: 4px; height: 4px; flex-basis: 4px; }
  .illustration-foot { height: 47px; padding-inline: 15px; font-size: 9.4px; }
  .hero-bottom-rule { margin-top: 45px; }
  .problem-grid { grid-template-columns: 1fr; }
  .problem-item { min-height: 0; display: flex; align-items: center; gap: 15px; padding: 15px 17px; }
  .problem-item p { margin: 0; }
  .small-plus { font-size: 24px; flex: 0 0 16px; }
  .service-card { padding: 25px 22px; }
  .service-card h3 { font-size: 24px; }
  .service-card > p { font-size: 13.5px; }
  .ai-heading-grid h2 { font-size: clamp(2.6rem,10.1vw,3.2rem); }
  .ai-steps { grid-template-columns: 1fr; }
  .ai-step, .ai-step:first-child, .ai-step:nth-child(2), .ai-step:nth-child(3), .ai-step:nth-child(4), .ai-step:last-child { padding: 20px 2px 23px; border-right: 0; border-top: 1px solid #466460; }
  .ai-step:first-child { border-top: 0; }
  .ai-step-top { margin-bottom: 18px; }
  .ai-step h3 { font-size: 20px; }
  .ai-step p { max-width: 410px; }
  .ai-offers-intro, .ai-offer-card, .ai-offer-card:nth-child(2) { padding-inline: 22px; }
  .ai-footer-link { align-items: flex-start; flex: 1 1 auto; }
  .engagement-card { padding: 27px 25px; }
  .experience-list-heading span { font-size: 8px; text-align: right; }
  .experience-list li { gap: 15px; padding-block: 20px 21px; }
  .experience-item-copy h4 { font-size: 15px; }
  .experience-item-copy p { font-size: 12.8px; line-height: 1.65; }
  .platform-tags { gap: 7px; }
  .about-portrait { aspect-ratio: 1.04; }
  .about-text h2 { font-size: 3.2rem; }
  .approach-grid { grid-template-columns: 1fr; }
  .approach-item, .approach-item + .approach-item, .approach-item:nth-child(3) { padding: 20px 0 26px; border-right: 0; border-top: 1px solid #e1e7e3; }
  .approach-item:first-child { border-top: 0; }
  .approach-top { margin-bottom: 19px; }
  .approach-item p { max-width: 350px; }
  .contact-form-card { padding: 24px 21px; }
  .form-header h3 { font-size: 23px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-links strong { font-size: 11.8px; }
  .footer-nav { display: grid; grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}